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AMD Radeon R7 A265

Graphics Processor
Opal
Cores
384
TMUs
24
ROPs
8
Memory Size
2 GB
Memory Type
DDR3
Bus Width
128 bit
The Radeon R7 A265 was a graphics card by AMD, launched in January 2014. Built on the 28 nm process, and based on the Opal graphics processor, in its Opal XT variant, the card supports DirectX 12.0. The Opal graphics processor is a relatively small chip with a die area of only 77 mm² and 1,040 million transistors. It features 384 shading units, 24 texture mapping units and 8 ROPs. AMD has placed 2,048 MB DDR3 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 725 MHz, which can be boosted up to 825 MHz, memory is running at 900 MHz.
Its power draw is not exactly known. This device has no display connectivity, as it is not designed to have monitors connected to it. Radeon R7 A265 is connected to the rest of the system using a PCI-Express 3.0 x8 interface.

Graphics Processor

GPU Name
Opal
GPU Variant
Opal XT
Architecture
GCN 1.0
Foundry
TSMC
Process Size
28 nm
Transistors
1,040 million
Die Size
77 mm²

Graphics Card

Release Date
Jan 9th, 2014
Generation
All-In-One
(Rx 200)
Production
End-of-life
Bus Interface
PCIe 3.0 x8

Relative Performance

13%
GeForce 210
17%
GeForce 9400 GT
21%
Radeon HD 4550
27%
Radeon HD 5450
31%
Radeon HD 6450
33%
GeForce GT 520
41%
GeForce GT 220
54%
GeForce GT 430
54%
Radeon HD 5570
59%
Radeon HD 4670
62%
GeForce GT 440
64%
GeForce GT 240
73%
GeForce 9600 GT
78%
Radeon HD 5670
83%
GeForce GT 640
86%
GeForce 9800 GT
90%
Radeon HD 6670
92%
Radeon HD 4830
99%
Radeon HD 4770
100%
Radeon R7 A265
104%
Radeon HD 4850
106%
GeForce GTS 250
109%
GeForce GTS 450
113%
Radeon HD 5750
129%
Radeon HD 7750
130%
Radeon HD 5770
133%
GeForce GTX 260
134%
Radeon HD 4870
135%
Radeon Vega 8
136%
GeForce GTX 550 Ti
137%
GeForce GTX 650
145%
Radeon HD 5830
153%
Radeon HD 6790
155%
Radeon HD 4890
161%
GeForce GTX 460
162%
Radeon RX Vega 11
164%
GeForce GT 1030
165%
GeForce GTX 275
166%
Radeon HD 7770 GHz Edition
166%
GeForce GTX 280
169%
GeForce GTX 465
177%
Radeon HD 6850
181%
GeForce GTX 285
194%
Radeon HD 5850
198%
GeForce GTX 650 Ti
198%
Radeon HD 7790
206%
Radeon RX 550
206%
GeForce GTX 470
214%
Radeon HD 6870
228%
Radeon HD 5870
235%
GeForce GTX 560 Ti
237%
Radeon HD 4870 X2
241%
GeForce GTX 750 Ti
242%
Radeon HD 6950
251%
GeForce GTX 295
254%
GeForce GTX 650 Ti Boost
255%
Radeon HD 7850
260%
GeForce GTX 480
272%
Radeon HD 6970
277%
Radeon R7 265
282%
Radeon R7 370
282%
Radeon RX 560
283%
GeForce GTX 660
284%
GeForce GTX 570
306%
GeForce GTX 950
309%
Radeon HD 7870 GHz Edition
316%
Radeon R9 270X
320%
GeForce GTX 660 Ti
322%
GeForce GTX 580
324%
GeForce GTX 1050
325%
Radeon HD 7950
331%
Radeon RX 460
331%
Radeon HD 5970
341%
GeForce GTX 760
367%
GeForce GTX 670
376%
GeForce GTX 960
386%
Radeon R9 380
388%
Radeon R9 285
392%
Radeon HD 7970
396%
GeForce GTX 680
405%
GeForce GTX 1050 Ti
416%
GeForce GTX 770
426%
Radeon HD 6990
436%
Radeon R9 280X
442%
GeForce GTX 590
442%
Radeon HD 7970 GHz Edition
490%
GeForce GTX 780
507%
GeForce GTX 1650
539%
Radeon RX 470
546%
Radeon R9 290
583%
Radeon R9 390
586%
Radeon R9 290X
594%
GeForce GTX 970
602%
GeForce GTX TITAN
607%
Radeon RX 570
610%
GeForce GTX 780 Ti
619%
Radeon R9 390X
621%
Radeon HD 7990
624%
Radeon RX 480
630%
GeForce GTX 690
663%
Radeon RX 580
677%
GeForce GTX 980
686%
GeForce GTX 1060 6 GB
686%
Radeon R9 FURY
689%
Radeon RX 590
755%
Radeon R9 295X2
768%
Radeon R9 FURY X
781%
GeForce GTX 980 Ti
839%
GeForce GTX TITAN X
880%
GeForce GTX 1660 Ti
885%
GeForce GTX 1070
924%
Radeon RX Vega 56
1002%
GeForce GTX 1070 Ti
1028%
Radeon RX Vega 64
1028%
GeForce RTX 2060
1054%
GeForce GTX 1080
1210%
GeForce RTX 2070
1210%
Radeon VII
1268%
TITAN X Pascal
1301%
GeForce GTX 1080 Ti
1405%
GeForce RTX 2080
1626%
GeForce RTX 2080 Ti
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
725 MHz
Boost Clock
825 MHz
Memory Clock
900 MHz
1800 MHz effective

Memory

Memory Size
2 GB
Memory Type
DDR3
Memory Bus
128 bit
Bandwidth
28.80 GB/s

Render Config

Shading Units
384
TMUs
24
ROPs
8
Compute Units
6
L1 Cache
16 KB (per CU)
L2 Cache
256 KB

Theoretical Performance

Pixel Rate
6.600 GPixel/s
Texture Rate
19.80 GTexel/s
FP32 (float) performance
633.6 GFLOPS
FP64 (double) performance
39.60 GFLOPS (1:16)

Board Design

TDP
unknown
Outputs
No outputs

Graphics Features

DirectX
12.0 (11_1)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.101
Shader Model
5.1

Opal GPU Notes

Architecture Codename: Sea Islands
Chip Variant: Oland
Codename: Tiran
CLRX Version: GCN 1.0
Graphics/Compute: GFX6 (gfx601)
Display Core Engine: 6.4
Unified Video Decoder: 4.0
Video Compression Engine: 1.0